Hi,
I'm trying to have MySQL and Redis run on two different ports. Since I want
to parallelize builds, I'm using this command to find an unused,
unprivileged port:
export MYSQL_PORT=$( (netstat -atn | awk '{printf "%s\n%s\n", $4, $4}' |
grep -oE '[0-9]*$'; seq 32768 61000) | sort -n | uniq -u | head -n 1)
export REDIS_PORT=$( (netstat -atn | awk '{printf "%s\n%s\n", $4, $4}' |
grep -oE '[0-9]*$'; seq 32768 61000) | sort -n | uniq -u | grep -v
$MYSQL_PORT | head -n 1)
Yet I'm always getting all sorts of :
uniq: write error: Broken pipe
grep: writing output: Broken pipe
I tried running those commands on the machine with the jenkins user, they
work perfectly.
Any idea?
Thanks!
Charles
